Trojan_Win64_CobaltStrike_CCJF_MTB

YARA detection rule by roadwy

Trojan:Win64/CobaltStrike.CCJF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win64_CobaltStrike_CCJF_MTB{
	meta:
		description = "Trojan:Win64/CobaltStrike.CCJF!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_03_0 = {6a 04 41 59 31 c9 48 89 f2 41 b8 00 30 00 00 ff 15 ?? ?? ?? ?? 48 85 c0 0f 84 ?? ?? ?? ?? 49 89 c7 48 89 c1 48 89 da 49 89 f0 e8 ?? ?? ?? ?? 4c 8d 4d bc 41 c7 01 04 00 00 00 6a 10 41 58 4c 89 f9 48 89 f2 ff 15 } 	condition:
		((#a_03_0  & 1)*1) >=1
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

e2703764-5274-4baf-84c3-d5fbbc9e75b1

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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